Irrigation Engineering Which of the following types of rain gauges is used for measuring rain in remote hilly inaccessible areas ? weighing type Simon’s raingauge tipping bucket type floating type weighing type Simon’s raingauge tipping bucket type floating type ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Retrogression of the bed level of a river downstream a weir, occurs due to Increase of the bed level Heavy impact of water Less percentage of silt Soft soil strata Increase of the bed level Heavy impact of water Less percentage of silt Soft soil strata ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of rate of change of the discharge of an outlet to the rate of change of the discharge of distributing channel is called flexibility setting proportionality sensitivity flexibility setting proportionality sensitivity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a barrage, the crest level is kept Low with large gates High with large gates High with no gates Low with no gates Low with large gates High with large gates High with no gates Low with no gates ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a flood control reservoir, the effective storage is equal to useful storage + surcharge storage useful storage + surcharge storage -valley storage useful storage – valley storage useful storage + surcharge storage + valley storage useful storage + surcharge storage useful storage + surcharge storage -valley storage useful storage – valley storage useful storage + surcharge storage + valley storage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lacy's regime condition is obtained if Silt charge in the channel is variable Discharge in the channel is variable Silt grade in the channel is variable Channel flows in unlimited, incoherent alluvium of the same character as that transported material Silt charge in the channel is variable Discharge in the channel is variable Silt grade in the channel is variable Channel flows in unlimited, incoherent alluvium of the same character as that transported material ANSWER DOWNLOAD EXAMIANS APP
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